Publikace detail

Determination of total phenolic content in berries using amperometric tyrosinase biosensor based on multi wall carbon nanotubes

Autoři: Sýs Milan | Rosecká Kamila | Vytřas Karel

Rok: 2014

Druh publikace: ostatní - článek ve sborníku

Strana od-do: nestránkováno

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
eng	Determination of total phenolic content in berries using amperometric tyrosinase biosensor based on multi wall carbon nanotubes	Determination of Trolox equivalent antioxidant capacity (TEAC) in selected berries is presented using an amperometric tyrosinase biosensor based on carbon paste electrode modified with multiwalled carbon nanotubes. All key experimental and instrumental parameters were investigated to found optimum conditions. TEAC was determined by hydrodynamic amperometry using method of multiple standard additions.	Trolox equivalent antioxidant capacity; polyphenols; tyrosinase-based biosensor; amperometry

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